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XMLHTTP的一個應用
編輯:XML詳解     

<%sBASE_64_CHARACTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/" 
sBASE_64_CHARACTERS = strUnicode2Ansi(sBASE_64_CHARACTERS)Function strUnicodeLen(asContents)
'計算unicode字符串的Ansi編碼的長度
asContents1="a"&asContents
len1=len(asContents1)
k=0
for i=1 to len1
asc1=asc(mid(asContents1,i,1))
if asc1<0 then asc1=65536+asc1
if asc1>255 then
k=k+2
else
k=k+1
end if
next
strUnicodeLen=k-1
End Function

Function strUnicode2Ansi(asContents)
'將Unicode編碼的字符串,轉換成Ansi編碼的字符串
strUnicode2Ansi=""
len1=len(asContents)
for i=1 to len1
varchar=mid(asContents,i,1)
varasc=asc(varchar)
if varasc<0 then varasc=varasc+65536
if varasc>255 then
varHex=Hex(varasc)
varlow=left(varHex,2)
varhigh=right(varHex,2)
strUnicode2Ansi=strUnicode2Ansi & chrb("&H" & varlow ) & chrb("&H" & varhigh )
else
strUnicode2Ansi=strUnicode2Ansi & chrb(varasc)
end if
next
End function

Function strAnsi2Unicode(asContents)
'將Ansi編碼的字符串,轉換成Unicode編碼的字符串
strAnsi2Unicode = ""
len1=lenb(asContents)
if len1=0 then exit function
for i=1 to len1
varchar=midb(asContents,i,1)
varasc=ascb(varchar)
if varasc > 127 then 
strAnsi2Unicode = strAnsi2Unicode & chr(ascw(midb(asContents,i+1,1) & varchar))
i=i+1
else
strAnsi2Unicode = strAnsi2Unicode & chr(varasc)
end if
next
End function

Function Base64encode(asContents) 
'將Ansi編碼的字符串進行Base64編碼
'asContents應當是ANSI編碼的字符串(二進制的字符串也可以)
Dim lnPosition 
Dim lsResult 
Dim Char1 
Dim Char2 
Dim Char3 
Dim Char4 
Dim Byte1 
Dim Byte2 
Dim Byte3 
Dim SaveBits1 
Dim SaveBits2 
Dim lsGroupBinary 
Dim lsGroup64 
Dim m4,len1,len2

len1=Lenb(asContents)
if len1<1 then 
Base64encode=""
exit Function
end if

m3=Len1 Mod 3 
If M3 > 0 Then asContents = asContents & String(3-M3, chrb(0)) 
'補足位數是為了便於計算

IF m3 > 0 THEN 
len1=len1+(3-m3)
len2=len1-3
else
len2=len1
end if

lsResult = ""

For lnPosition = 1 To len2 Step 3 
lsGroup64 = "" 
lsGroupBinary = Midb(asContents, lnPosition, 3)

Byte1 = Ascb(Midb(lsGroupBinary, 1, 1)): SaveBits1 = Byte1 And 3 
Byte2 = Ascb(Midb(lsGroupBinary, 2, 1)): SaveBits2 = Byte2 And 15 
Byte3 = Ascb(Midb(lsGroupBinary, 3, 1))

Char1 = Midb(sBASE_64_CHARACTERS, ((Byte1 And 252) \ 4) + 1, 1) 
Char2 = Midb(sBASE_64_CHARACTERS, (((Byte2 And 240) \ 16) Or (SaveBits1 * 16) And &HFF) + 1, 1) 
Char3 = Midb(sBASE_64_CHARACTERS, (((Byte3 And 192) \ 64) Or (SaveBits2 * 4) And &HFF) + 1, 1) 
Char4 = Midb(sBASE_64_CHARACTERS, (Byte3 And 63) + 1, 1) 
lsGroup64 = Char1 & Char2 & Char3 & Char4

lsResult = lsResult & lsGroup64 
Next

'處理最後剩余的幾個字符
if M3 > 0 then
lsGroup64 = "" 
lsGroupBinary = Midb(asContents, len2+1, 3)

Byte1 = Ascb(Midb(lsGroupBinary, 1, 1)): SaveBits1 = Byte1 And 3 
Byte2 = Ascb(Midb(lsGroupBinary, 2, 1)): SaveBits2 = Byte2 And 15 
Byte3 = Ascb(Midb(lsGroupBinary, 3, 1))

Char1 = Midb(sBASE_64_CHARACTERS, ((Byte1 And 252) \ 4) + 1, 1) 
Char2 = Midb(sBASE_64_CHARACTERS, (((Byte2 And 240) \ 16) Or (SaveBits1 * 16) And &HFF) + 1, 1) 
Char3 = Midb(sBASE_64_CHARACTERS, (((Byte3 And 192) \ 64) Or (SaveBits2 * 4) And &HFF) + 1, 1)

if M3=1 then
lsGroup64 = Char1 & Char2 & ChrB(61) & ChrB(61) '用=號補足位數
else
lsGroup64 = Char1 & Char2 & Char3 & ChrB(61) '用=號補足位數
end if

lsResult = lsResult & lsGroup64 
end if

Base64encode = lsResult

End Function


Function Base64decode(asContents) 
'將Base64編碼字符串轉換成Ansi編碼的字符串
'asContents應當也是ANSI編碼的字符串(二進制的字符串也可以)
Dim lsResult 
Dim lnPosition 
Dim lsGroup64, lsGroupBinary 
Dim Char1, Char2, Char3, Char4 
Dim Byte1, Byte2, Byte3 
Dim M4,len1,len2

len1= Lenb(asContents) 
M4 = len1 Mod 4

if len1 < 1 or M4 > 0 then
'字符串長度應當是4的倍數
Base64decode = "" 
exit Function 
end if

'判斷最後一位是不是 = 號
'判斷倒數第二位是不是 = 號
'這裡m4表示最後剩余的需要單獨處理的字符個數
if midb(asContents, len1, 1) = chrb(61) then m4=3 
if midb(asContents, len1-1, 1) = chrb(61) then m4=2

if m4 = 0 then
len2=len1
else
len2=len1-4
end if

For lnPosition = 1 To Len2 Step 4 
lsGroupBinary = "" 
lsGroup64 = Midb(asContents, lnPosition, 4) 
Char1 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 1, 1)) - 1 
Char2 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 2, 1)) - 1 
Char3 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 3, 1)) - 1 
Char4 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 4, 1)) - 1 
Byte1 = Chrb(((Char2 And 48) \ 16) Or (Char1 * 4) And &HFF) 
Byte2 = lsGroupBinary & Chrb(((Char3 And 60) \ 4) Or (Char2 * 16) And &HFF) 
Byte3 = Chrb((((Char3 And 3) * 64) And &HFF) Or (Char4 And 63)) 
lsGroupBinary = Byte1 & Byte2 & Byte3

lsResult = lsResult & lsGroupBinary 
Next

'處理最後剩余的幾個字符
if M4 > 0 then 
lsGroupBinary = "" 
lsGroup64 = Midb(asContents, len2+1, m4) & chrB(65) 'chr(65)=A,轉換成值為0
if M4=2 then '補足4位,是為了便於計算 
lsGroup64 = lsGroup64 & chrB(65) 
end if
Char1 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 1, 1)) - 1 
Char2 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 2, 1)) - 1 
Char3 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 3, 1)) - 1 
Char4 = InStrb(sBASE_64_CHARACTERS, Midb(lsGroup64, 4, 1)) - 1 
Byte1 = Chrb(((Char2 And 48) \ 16) Or (Char1 * 4) And &HFF) 
Byte2 = lsGroupBinary & Chrb(((Char3 And 60) \ 4) Or (Char2 * 16) And &HFF) 
Byte3 = Chrb((((Char3 And 3) * 64) And &HFF) Or (Char4 And 63))

if M4=2 then
lsGroupBinary = Byte1
elseif M4=3 then
lsGroupBinary = Byte1 & Byte2
end if

lsResult = lsResult & lsGroupBinary 
end if

Base64decode = lsResult

End Function

set conn=server.CreateObject("adodb.connection")
conn.Open "driver=SQL Server;uid=*;pwd=*;SERVER=*;database=*"

Set xml = Server.CreateObject ("Microsoft.XMLDOM") 
XML.async = False
XML.Load Request
set root=XML.documentElement

TransactionID=    root.childNodes.item(0).text
set obj = root.childNodes.item(1).childNodes.item(0)

MsgType=     obj.childNodes.item(1).text
Send_Address_DeviceType= obj.childNodes.item(2).childNodes.item(0).text
Send_Address_DeviceID=  obj.childNodes.item(2).childNodes.item(1).text
Dest_Address_DeviceType= obj.childNodes.item(3).childNodes.item(0).text
Dest_Address_DeviceID=  obj.childNodes.item(3).childNodes.item(1).text
FeeUser_ID_UserIDType=  obj.childNodes.item(4).childNodes.item(0).text
FeeUser_ID_MSISDN=   obj.childNodes.item(4).childNodes.item(1).text
FeeUser_ID_PseudoCode=  obj.childNodes.item(4).childNodes.item(2).text
DestUser_ID_UserIDType=  obj.childNodes.item(5).childNodes.item(0).text
DestUser_ID_MSISDN=   obj.childNodes.item(5).childNodes.item(1).text
DestUser_ID_PseudoCode=  obj.childNodes.item(5).childNodes.item(2).text
LinkID=      obj.childNodes.item(6).text
ActionID=     obj.childNodes.item(7).text
ActionReasonID=    obj.childNodes.item(8).text
SPID=      obj.childNodes.item(9).text
SPServiceID=    obj.childNodes.item(10).text
AccessMode=     obj.childNodes.item(11).text
FeatureStr=     strAnsi2Unicode(Base64decode(strUnicode2Ansi(obj.childNodes.item(12).text)))

conn.execute("provision '"&MsgType&"','"&TransactionID&"','"&Send_Address_DeviceType&"','"&Send_Address_DeviceID&"','"&Dest_Address_DeviceType&"','"&Dest_Address_DeviceID&"','"&FeeUser_ID_UserIDType&"','"&FeeUser_ID_MSISDN&"','"&FeeUser_ID_PseudoCode&"','"&DestUser_ID_UserIDType&"','"&DestUser_ID_MSISDN&"','"&DestUser_ID_PseudoCode&"','"&LinkID&"','"&ActionID&"','"&ActionReasonID&"','"&SPID&"','"&SPServiceID&"','"&AccessMode&"','"&FeatureStr&"'")
'response.write "provision '"&MsgType&"','"&TransactionID&"','"&Send_Address_DeviceType&"','"&Send_Address_DeviceID&"','"&Dest_Address_DeviceType&"','"&Dest_Address_DeviceID&"','"&FeeUser_ID_UserIDType&"','"&FeeUser_ID_MSISDN&"','"&FeeUser_ID_PseudoCode&"','"&DestUser_ID_UserIDType&"','"&DestUser_ID_MSISDN&"','"&DestUser_ID_PseudoCode&"','"&LinkID&"','"&ActionID&"','"&ActionReasonID&"','"&SPID&"','"&SPServiceID&"','"&AccessMode&"','"&FeatureStr&"'"

dim XMLStr
Response.ContentType="text/XML"
XmlStr=XmlStr+"<?XML version=""1.0"" encoding=""utf-8""?>"&vbcrlf
XmlStr=XmlStr+"<SOAP-ENV:Envelope xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xmlns:xsd=""http://www.w3.org/2001/XMLSchema"" xmlns:SOAP-ENV=""http://schemas.xmlsoap.org/soap/envelope/"" xmlns:SOAP-ENC=""http://schemas.XMLsoap.org/soap/encoding/"">"&vbcrlf
XmlStr=XMLStr+"<SOAP-ENV:Header>"&vbcrlf
XmlStr=XmlStr+"<TransactionID XMLns=""http://www.monternet.com/dsmp/schemas/"">"&TransactionID&"</TransactionID>"&vbcrlf
XmlStr=XMLStr+"</SOAP-ENV:Header>"&vbcrlf
XmlStr=XMLStr+"<SOAP-ENV:Body>"&vbcrlf
XmlStr=XmlStr+"<SyncOrderRelationResp XMLns=""http://www.monternet.com/dsmp/schemas/"">"&vbcrlf
XmlStr=XMLStr+"<Version>1.5.0</Version>"&vbcrlf
XmlStr=XMLStr+"<MsgType>SyncOrderRelationResp</MsgType>"&vbcrlf
XmlStr=XMLStr+"<hRet>0</hRet>"&vbcrlf
XmlStr=XMLStr+"</SyncOrderRelationResp>"&vbcrlf
XmlStr=XMLStr+"</SOAP-ENV:Body>"&vbcrlf
XmlStr=XMLStr+"</SOAP-ENV:Envelope>"&vbcrlf
response.write XMLStr

%>

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